.media-tool[data-v-64dfc1d0]{max-width:900px;width:100%;margin:0 auto;padding:20px;display:flex;flex-direction:column;gap:16px}.upload-box[data-v-64dfc1d0]{position:relative;border:2px dashed var(--border-2);border-radius:var(--radius-lg);background:var(--surface);transition:all var(--transition)}.upload-box.dragging[data-v-64dfc1d0]{border-color:var(--brand-500);background:var(--brand-50)}.upload-box input[type=file][data-v-64dfc1d0]{position:absolute;width:1px;height:1px;opacity:0}.upload-label[data-v-64dfc1d0]{display:flex;flex-direction:column;align-items:center;gap:8px;padding:48px 20px;cursor:pointer;color:var(--text-2)}.upload-label .fa[data-v-64dfc1d0]{font-size:38px;color:var(--brand-500)}.upload-label p[data-v-64dfc1d0]{margin:0;font-size:15px}.upload-label .hint[data-v-64dfc1d0]{color:var(--text-3);font-size:13px}.panel[data-v-64dfc1d0]{background:var(--surface);border:1px solid var(--border-1);border-radius:var(--radius-md);padding:16px}.panel-title[data-v-64dfc1d0]{margin:0 0 12px;font-size:15px;font-weight:600;color:var(--text-1)}.media-preview[data-v-64dfc1d0]{width:100%;max-height:360px;border-radius:var(--radius-sm);background:#000;display:block}.audio-preview[data-v-64dfc1d0]{width:100%}.file-meta[data-v-64dfc1d0]{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px;color:var(--text-2);font-size:13px}.file-meta .fa[data-v-64dfc1d0]{margin-right:4px;color:var(--text-3)}.form-grid[data-v-64dfc1d0]{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.form-item[data-v-64dfc1d0]{display:flex;flex-direction:column;gap:6px}.form-label[data-v-64dfc1d0]{font-size:13px;font-weight:500;color:var(--text-1)}.form-hint[data-v-64dfc1d0]{color:var(--text-3);font-size:12px;line-height:1.6}.form-input[data-v-64dfc1d0],.form-select[data-v-64dfc1d0]{padding:8px 10px;border:1px solid var(--border-1);border-radius:var(--radius-sm);background:var(--surface);font-size:13px;color:var(--text-1);transition:border-color var(--transition),box-shadow var(--transition)}.form-input[data-v-64dfc1d0]:focus,.form-select[data-v-64dfc1d0]:focus{outline:none;border-color:var(--brand-500);box-shadow:var(--ring)}.form-range[data-v-64dfc1d0]{width:100%}.chip-row[data-v-64dfc1d0]{display:flex;gap:8px;flex-wrap:wrap}.chip[data-v-64dfc1d0]{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border-1);border-radius:var(--radius-pill);background:var(--surface-2);font-size:13px;color:var(--text-2);cursor:pointer;transition:all var(--transition)}.chip[data-v-64dfc1d0]:hover{border-color:var(--brand-400)}.actions[data-v-64dfc1d0]{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.primary-btn[data-v-64dfc1d0],.success-btn[data-v-64dfc1d0]{padding:9px 20px;border:none;border-radius:var(--radius-sm);color:var(--text-inverse);font-size:14px;cursor:pointer;transition:transform var(--transition),opacity var(--transition)}.primary-btn[data-v-64dfc1d0]{background:var(--brand-gradient)}.success-btn[data-v-64dfc1d0]{background:var(--success)}.primary-btn[data-v-64dfc1d0]:hover:not(:disabled),.success-btn[data-v-64dfc1d0]:hover:not(:disabled){transform:translateY(-1px)}.ghost-btn[data-v-64dfc1d0]:disabled,.primary-btn[data-v-64dfc1d0]:disabled,.success-btn[data-v-64dfc1d0]:disabled{opacity:.55;cursor:not-allowed}.ghost-btn[data-v-64dfc1d0]{padding:8px 14px;border:1px solid var(--border-2);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-2);font-size:13px;cursor:pointer;transition:all var(--transition)}.ghost-btn[data-v-64dfc1d0]:hover:not(:disabled){border-color:var(--brand-400);color:var(--brand-600)}.progress-wrap[data-v-64dfc1d0]{display:flex;flex-direction:column;gap:6px}.progress-bar[data-v-64dfc1d0]{height:8px;border-radius:var(--radius-pill);background:var(--surface-3);overflow:hidden}.progress-inner[data-v-64dfc1d0]{height:100%;background:var(--brand-gradient);transition:width .2s linear}.progress-text[data-v-64dfc1d0]{margin:0;color:var(--text-2);font-size:13px}.error[data-v-64dfc1d0],.tip[data-v-64dfc1d0],.warn[data-v-64dfc1d0]{margin:0;padding:10px 14px;border-radius:var(--radius-sm);font-size:12px;line-height:1.7}.tip[data-v-64dfc1d0]{background:var(--brand-50);color:var(--brand-700)}.warn[data-v-64dfc1d0]{background:var(--warning-soft);color:var(--warning)}.error[data-v-64dfc1d0]{background:var(--danger-soft);color:var(--danger)}.privacy-tip[data-v-64dfc1d0]{margin:0;color:var(--text-3);font-size:12px}.privacy-tip .fa[data-v-64dfc1d0]{margin-right:4px;color:var(--success)}.result-head[data-v-64dfc1d0]{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.result-badge[data-v-64dfc1d0]{padding:3px 10px;border-radius:var(--radius-pill);background:var(--success-soft);color:var(--success);font-size:12px;font-weight:500}@media (max-width:768px){.media-tool[data-v-64dfc1d0]{padding:12px}.actions .primary-btn[data-v-64dfc1d0],.actions .success-btn[data-v-64dfc1d0]{flex:1}}@media (max-width:480px){.media-tool[data-v-64dfc1d0]{padding:10px;gap:12px}.panel[data-v-64dfc1d0]{padding:14px}.upload-label[data-v-64dfc1d0]{padding:32px 16px}.form-grid[data-v-64dfc1d0]{grid-template-columns:1fr}.media-preview[data-v-64dfc1d0]{max-height:240px}.primary-btn[data-v-64dfc1d0],.success-btn[data-v-64dfc1d0]{font-size:13px;padding:9px 16px}.ghost-btn[data-v-64dfc1d0]{flex:1 1 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